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FiBu interface for
JTL-Wawi

Automated accounting
Direct transfer to DATEV and Addison
GoBD-compliant

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FIBU Schnittstelle Jera mit automatisiertem Export

Over 50,000 online retailers rely on JTL software.

How easy it is to manage your financial accounting with JTL and JERA

Automate or simplify your core accounting processes - from invoice receipt to transfer to DATEV or Addison - directly from JTL-Wawi.

JTL FiBu interface with DATEV transfer

Transfer your accounting data from JTL-Wawi directly into the DATEV system with just a few clicks - structured, error-free and including all documents in the correct format.

Direct integration of the DATEV booking data service

DATEV-compatible processes plus suitable PDF documents? The JTL FiBu interface takes care of both, making collaboration with the tax consultant much easier.

Automated payment reconciliation for marketplaces

Payments are automatically assigned to the relevant marketplace. This means less effort and no erroneous gaps.

Posting payments, outgoing & incoming invoices

Incoming and outgoing invoices run automatically in the system - including payments, account assignments and allocation. You save yourself manual processes and maintain an overview.

Your financial accounting

Automation and seamless integration for maximum efficiency

Control financial accounting from JTL-Wawi

Automatic transfer of all accounting data directly from your merchandise management system.

DATEV & Addison interfaces for tax consultant handover

Transmission of complete posting records including voucher images in the appropriate format.

E-invoices

We support you in reading, validating, visualizing, sharing, account assignment and archiving your e-invoices - smart and legally compliant!

Learn more about the e-invoicing solution →

Clear dunning process

Control payment reminders & dunning notices directly from JTL-Wawi.

Automatic sales tax ID check (optional)

Validation of international customer IDs before invoicing.

Support for SKR03, SKR04

Flexible use of common charts of accounts for all industries.

Success Story

It is rare that someone uses accounting to manage their business rather than just to satisfy the tax office. If you really want to penetrate multichannel and manage it profitably, there is no way around JERA's solutions.

Marco Schoch Online retailer and accounting expert

Prices

The DATEV booking data service from JERA is included from the JTL Advanced edition - available in the JERA webshop.

BOOK FREE OF CHARGE

Download the trial version in the JERA webshop or book a complete consultation.

FAQ

I am currently still using the DATEV-Rechnungsdatenservice 2.0 – do I still need the JERA tool?

Yes, DATEV has announced that it will discontinue the previous invoice data service 2.0. You should therefore switch to the new DATEV booking data service from JERA by the end of March 2026 at the latest. With the technically certified financial accounting interface JTL2DATEV, which is fully supported by JTL, you will remain legally compliant in the future and benefit from additional functions. You can find more information in our guide (DE).

Does the FiBu interface work for all JTL-Wawi versions?

Yes, all current versions of JTL-Wawi are supported.

Is the financial accounting GoBD-compliant?

Yes, all processes including archiving comply with the GoBD.

Is my tax advisor supported?

Yes, the data can be transferred directly via the DATEV and Addison-compatible export.

Which company codes are covered?

The financial accounting interface supports SKR03 and SKR04.

FiBu interface for JTL-Wawi